3,275 results match your criteria: "University of Southern Queensland[Affiliation]"

Wheat production is threatened by multiple fungal pathogens, such as the wheat powdery mildew fungus (Blumeria graminis f. sp. tritici, Bgt).

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Various hydrogels have been explored to create minimally invasive microneedles (MNs) to extract interstitial fluid (ISF). However, current methods are time-consuming and typically require 10-15 min to extract 3-5 mg of ISF. This study introduces two spiral-shaped swellable MN arrays: one made of gelatin methacryloyl (GelMA) and polyvinyl alcohol (PVA), and the other incorporating a combination of PVA, polyvinylpyrrolidone (PVP), and hyaluronic acid (HA) for fast ISF extraction.

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Breast cancer is the most diagnosed cancer globally. While the breast cancer prevalence continues to rise, so too do patient survival rates, thus resulting in a large survivor population. Up to 75% of this population report experiencing cancer-related cognitive impairment during their cancer journey, thus reducing their quality of survivorship.

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Mental health concerns among youth represent a critical global public health issue. Research has found that youth with mental health concerns are often reliant on their caregivers while being isolated from peers. Guided by the recovery model of mental health care, this study investigates the often-overlooked role of caregivers in fostering 'connectedness' in youth; Methods: Semi-structured interviews were conducted with nine caregivers of youth with mental health issue; Results: Thematic analysis underscored three tasks in the role of caregivers in promoting connectedness in youth: (a) understanding the nature and quality of social networks, (b) supporting readiness to engage in social relationships, and (c) promoting their youth's social problem solving and self-efficacy; Discussion: These tasks highlight the complex dialectics faced by caregivers in supporting youth recovery.

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A Review of the Enablers and Barriers of Medical Student Participation in Research.

Med Sci Educ

December 2024

Occupational Therapy, School of Health and Medical Sciences, University of Southern Queensland, Toowoomba, QLD 4350 Australia.

Unlabelled: Although research is an integral component in medicine, student participation in research remains limited. This is a systematic review conducted using rapid review methods conforming to the WHO and Cochrane guidelines to synthesise evidence on the enablers and barriers of medical student participation in research. PubMed, EMBASE, and PsycINFO were searched, yielding 27 final studies.

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Background: Integrated care can enhance health outcomes for patients, as well as improve healthcare efficiency for organisations. However, it is unclear what values and competencies health professionals need to develop at the pre-qualification stage to engage in integrated care practice upon graduation. Therefore, this review aimed to identify published integrated care competencies for professional entry health professional education programmes.

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Purpose: Workers' compensation claims can negatively affect the wellbeing of injured workers. For some, these negative effects continue beyond finalisation of the workers' compensation claim. It is unclear what factors influence wellbeing following finalisation of a workers' compensation claim.

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Densification of biomass through pelletizing offers a promising approach to producing clean biofuels from renewable resources. This study, which investigates the impact of additive blends on wheat straw pellet making and upgrading the physiochemical properties, has revealed exciting possibilities. Five additives, including sawdust (SD), bentonite clay (BC), corn starch (S), crude glycerol (CG), and biochar (BioC), were chosen for this study.

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Realizing high power factor and thermoelectric performance in band engineered AgSbTe.

Nat Commun

January 2025

Department of Materials Science and Engineering, Pennsylvania State University, University Park, PA, USA.

Article Synopsis
  • AgSbTe is a promising p-type thermoelectric material that has seen improvements focused on reducing lattice thermal conductivity, but its low power factor limits device performance.
  • Recent research shows that doping AgSbTe with Sn creates a new impurity band, enhancing electrical properties and achieving a record-high power factor of 27 μWcmK and a peak thermoelectric figure of merit zT of 2.5 at 673 K.
  • The improved performance is due to increased hole concentration and reduced bipolar conductivity, resulting in an efficient thermoelectric device with energy conversion efficiencies of 12.1% and a power density of 1.13 Wcm.
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Well-being After Finalization of a Workers' Compensation Claim: A Cross-Sectional Survey.

J Occup Environ Med

January 2025

From the Curtin School of Allied Health, Faculty of Health Sciences, Curtin University, Perth, Western Australia, Australia (J.W., R.F., D.B.); Curtin enAble Institute, Faculty of Health Sciences, Curtin University, Perth, Western Australia, Australia (R.F., B.M., D.B.); Pain Options, 7 Hardy Street, South Perth, Western Australia, Australia (T.M.); Centre for Health Research, University of Southern Queensland, Australia (V.J.); School of Health and Medical Sciences, University of Southern Queensland, Ipswich, Queensland, Australia (M.W.); Monash Centre for Occupational and Environmental Health (MonCOEH), Monash University, Melbourne, Victoria, Australia (M.W.); John Curtin Institute of Public Policy, Curtin University, Perth, Western Australia, Australia (R.G.); and Mental health, Alcohol, Substance Use and Tobacco Research Unit, South African Medical Research Council, Tygerberg, South Africa (B.M.).

Objective: Injured workers can be disadvantaged after a workers' compensation claims ends. This study investigated the association of a range of variables with well-being in injured workers who had finalized a workers' compensation claim >3 months prior.

Methods: On-line, cross-sectional survey (n = 129, 55.

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Preserving privacy in healthcare: A systematic review of deep learning approaches for synthetic data generation.

Comput Methods Programs Biomed

December 2024

Data Science and Artificial Intelligence Lab, Singapore General Hospital, Singapore. Electronic address:

Background: Data sharing in healthcare is vital for advancing research and personalized medicine. However, the process is hindered by privacy, ethical, and legal challenges associated with patient data. Synthetic data generation emerges as a promising solution, replicating statistical properties of real data while enhancing privacy protection.

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The perspectives of remote sensing and GIS on military environmental impacts: a systematic review.

Environ Monit Assess

December 2024

Institute for Life Sciences and the Environment, University of Southern Queensland, Toowoomba, Queensland, 4350, Australia.

Military operations have long been recognized to cause significant environmental consequences. However, research on the environmental impacts of military operations remains fragmented despite the rise of modern technologies, including remote sensing (RS) and geographic information system (GIS). Hence, this study sought to review the literature on using RS and GIS approaches to assess military operations' environmental impacts.

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Introduction: Medical students learn to reflect to gain new insights into self and practice; however, allowing for reflection within a busy curriculum is challenging. In this study we embedded reflective writing prompts (RWP) into an existing assessment item, Online Submission of Case Reports (OSCAR), to investigate whether this minimalistic scaffolding intervention could develop students' reflective capacity and increase their exposure to rural social determinants of health.

Methods: This study is framed by ontological realism and informed by an interpretivist stance.

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Background: The therapeutic alliance (TA) has emerged as a key principle in enhancing the quality of health and rehabilitation services.

Purpose: This study aimed to explore patient perspectives on the influence of TAs with practitioners during inpatient rehabilitation following spinal cord injury (SCI).

Methods: Using a qualitative methodology, ( = 18) in-depth interviews were conducted with inpatient participants.

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Delays in development that occur during early childhood can have long-lasting consequences, potentially leading to poor academic achievement. Research has shown that the human immunodeficiency virus can have neurotropic effects, which may impact the development of the brain in infected children. However, there is a scarcity of evidence regarding developmental delays among children with human immunodeficiency virus in the study area.

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Feasibility of Mental Health Triage Call Priority Prediction Using Machine Learning.

Nurs Rep

December 2024

Mental Health and Specialist Services, West Moreton Health, Brisbane, QLD 4076, Australia.

Background: Optimum efficiency and responsiveness to callers of mental health helplines can only be achieved if call priority is accurately identified. Currently, call operators making a triage assessment rely heavily on their clinical judgment and experience. Due to the significant morbidity and mortality associated with mental illness, there is an urgent need to identify callers to helplines who have a high level of distress and need to be seen by a clinician who can offer interventions for treatment.

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Physical activity guidelines targeting different populations with and without chronic diseases or disabilities are required to meet the diverse functional and physiological needs experienced by different subgroups of people to achieve optimal health benefits. As the importance of physical activity guidelines in promoting optimal health and well-being becomes increasingly recognised, there is a critical need for their systematic evaluation to ensure they remain effective, applicable and aligned with evolving health needs and scientific insights. This study aims to systematically review, critically evaluate, and compare global physical activity and sedentary behaviour guidelines on frequency, intensity, time, and type of exercise for adults, pregnant and postpartum women, and people living with chronic conditions and/or disabilities.

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Respiratory pathogen trends in queensland, australia between 2018 and 2021: A statewide cohort study before and after the initial COVID-19 outbreak.

Arch Med Res

December 2024

Department of Emergency Medicine, Gold Coast Hospital and Health Service, Southport Queensland, Australia; Menzies Health Institute Queensland, Griffith University, Queensland, Australia.

Background: The SARS-CoV-2 pandemic and accompanying public health measures disrupted the normal transmission of respiratory viral pathogens. Less is known about the effects on bacterial pathogens.

Aims: To assess the impact of public health restrictions on common respiratory pathogens (influenza viruses, respiratory syncytial virus (RSV) and the following bacterial pathogens: Streptococcus pneumoniae (S.

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Aim: This study aimed to develop students' learning confidence by increasing their motivation and satisfaction.

Background: Nursing students with limited healthcare work experience often have difficulty fully understanding and sympathizing with patients' medical concerns. They also worry about their theoretical knowledge diminishing with time.

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Influence of surface engineering on the transport properties of lead sulfide nanomaterials.

J Colloid Interface Sci

December 2024

Anhui Province Engineering Research Center of Flexible and Intelligent Materials, School of Chemistry and Chemical Engineering, Hefei University of Technology, 230009 Hefei, China. Electronic address:

Lead Sulfide (PbS) has garnered attention as a promising thermoelectric (TE) material due to its natural abundance and cost-effectiveness. However, its practical application is hindered by inherently high lattice thermal conductivity and low electrical conductivity. In this study, we address these challenges by surface functionalization of PbS nanocrystals using CuS molecular complexes-based ligand displacement.

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The interaction between values and self-identity on fairtrade consumption: The value-identity-behavior model.

Appetite

December 2024

Faculty of Business Education, Law and Arts, University of Southern Queensland, Springfield, Queensland, 4300, Australia. Electronic address:

The interplay between egoistic and altruistic values, self-identity, and ethical behaviors remains underexplored, despite its significance in ethical consumption. This study investigates these dynamics by developing and testing the Value-Identity-Behavior model using a robust dataset of 3023 participants from three leading fairtrade markets in Europe: the U.K.

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Accumulating the key proteomic signatures associated with delirium: Evidence from systematic review.

PLoS One

December 2024

NHMRC Clinical Trials Centre, Faculty of Medicine and Health, The University of Sydney, Camperdown, New South Wales, Australia.

Article Synopsis
  • Delirium is a serious neuropsychiatric condition seen often in intensive care and post-surgery, leading to longer hospital stays and higher mortality/morbidity rates.
  • A systematic review analyzed 1746 studies on delirium biomarkers from 2000-2023, resulting in the inclusion of 78 studies emphasizing proteomic signatures related to the condition.
  • The review identified 313 proteins, with a focus on 13 key proteins (like IL-6, CRP, and TNF-a) that show a significant link to delirium, highlighting the need for more research to better understand these biomarkers for diagnosis and treatment.
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Generative Adversarial Networks (GANs) have emerged as a powerful tool in artificial intelligence, particularly for unsupervised learning. This systematic review analyzes GAN applications in healthcare, focusing on image and signal-based studies across various clinical domains. Following Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) guidelines, we reviewed 72 relevant journal articles.

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Background: Little is known about individual, as opposed to area-level, variance in socioeconomic status (SES) and how this impacts screening participation. This study explores potential mechanisms underlying the relationship between SES and cancer screening amongst women eligible for breast, cervical, and bowel cancer screening.

Methods: Australian women aged 50-74 years (N = 874) took part in an online survey examining participants' health and cancer screening behaviours.

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Defining nurse-led models of care: Contemporary approaches to nursing.

Int Nurs Rev

March 2025

UniSA Clinical and Health Sciences, Rosemary Bryant AO Research Centre, University of South Australia, Adelaide, South Australia, Australia.

Background: The evolving nature of nursing practice necessitates the development and implementation of contemporary models of care; however, inconsistent definitions hinder this. With the increasing demand for nurse-led models of care, it is crucial to establish a consistent understanding to ensure the efficacy of implemented models.

Aim: We aim to provide a working definition for nursing models of care, then using this, present the key features that nurse-led models of care should consider.

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